Not that wrong? In alternative fact land maybe.
I had to look it up but in 2003 there were 15.7 million Italian Americans, between 1990 and 2000 there was an increase of over 1 million Italian immigrants. If the same rate of immigration continued in the last 14 years, there would be over 17 million Italian immigrants now. Granted they won't have all be born in Italy.
I'm not defending Trump, but this thread seems to be grasping at straws for a ***** about Trump.